CBSE Class 10 Science Chapter 14 Sources of Energy Multiple Choice Questions with Answers. MCQ Class 10 Science Sources of Energy with Answers was Prepared Based on Latest Exam Pattern. Students can solve NCERT Class 10 Science Sources of Energy MCQs with Answers to know their preparation level.
MCQ Class 10 Science Sources of Energy with Answers - Set - 1
Question 1:Â
Which of the following organism produces biogas from cow drug sherry in the biogas plant?
(a) aerobic bectria
(b) anaerobic bectria
(c) prolozoa
(d) fungi
Correct Answer – (B)
Question 2 :Â
Hydropower plant are located in the
(a) desert area
(b) plane area
(c) hilly terrains
(d) none-of above
Correct Answer – (C)
Question 3 :Â
Select the important factor for the site selection of a thermal power plant.
(a) Distance from the populated area
(b) Availability of fuel
(c) Availability’ of water
(d) Cost of plant
Correct Answer – (C)
Question 4 :Â
Dead organisms are transformed into petroleum and natural gas in
(a) presence of air
(b) absence of air
(c) presence of sunlight
(d) none of the above
Correct Answer – (B)
Question 5 :Â
An ideal source of energy should have
(a) higher calorific value
(b) easy transportability
(c) easy accessibility
(d) All of these
Correct Answer – (D)
MCQ Class 10 Science Sources of Energy with Answers
Question 6 :Â
Biogas is a better fuel than animal dung cake because
(a) biogas has lower calorific value.
(b) animal dung cake has high calorific value
(c) biogas bums smoke and leaves no residue
(d) biogas is used as a fuel for cooking only wheareas dung cake can be used for cooking, illuminant the lanterns.
Correct Answer – (C)
Question 7 :Â
Select the correct order of energy conversion in thermal power plant-
| A | Meal energy | Â – Mechanical Energy |
| Â | Â – Electrical Energy | |
| B | Chemical Energy | – Mechanical Energy |
| Â | Â Â – Electrical Energy | |
| C | Solar Energy | Â Â – Electrical Energy |
| Â | Â Â – Mechanical Energy | |
| D | Chemical Energy | Â – Solar Energy |
| Â | Â – Heat Energy |
Correct Answer – (B)
Question 8 :Â
Which of the following problem is associated with a burning of coal?
(а) Carbon-dioxide emission
(b) acid rain
(c) ash with toxic metal supurity
(d) all of these.
Correct Answer – (D)
Question 9 :Â
Fossile fuels are
(a) non-renewable source of energy
(b) renewable source of energy
(c) both (a) and (b)
(d) Neither (a) nor (b)
Correct Answer – (A)
Question 10 :Â
Energy can neither be created nor destroyed but still everybody discuss about the energy crisis because
(a) Energy transform into different form continuously.
(b) Usable form of energy is dissipated to the surroundings in less usable forms.
(c) Energy is consumed and cannot be used again.
(d) All of these
Correct Answer – (D)
- NCERT Solutions Class 10 Science Chapter 8 : How Do Organisms Reproduce?
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- NCERT Solutions Class 10 Science Chapter 11 : Human Eye and Colourful World
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- NCERT Solutions Class 10 Science Chapter 14 : Sources of Energy
- NCERT Solutions Class 10 Science Chapter 15 : Our Environment
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- NCERT Solutions Class 10 Science Textbook Download
